package ch9.ex24;

public class GreenHouseControlsWithFan extends Controller{

	private boolean light = false;
	public class LightOn extends Event{
		
		public LightOn(long delayTime)
		{
			super(delayTime);
		}

		public void action() {
			light =true;
		}
		public String toString(){
			return "Light is on";
		}
	}
	public class LightOff extends Event{

		public LightOff(long delayTime) {
			super(delayTime);
		}

		public void action() {
			light =false;
		}
		public String toString(){
			return "Light is off";
		}
		
	}
	private boolean fan = false;
	public class FanOn extends Event {

		public FanOn(long delayTime) {
			super(delayTime);
		}

		public void action() {
			fan = true;
		}
		public String toString(){
			return "Fan is on";
		}
	}
	public class FanOff extends Event{

		public FanOff(long delayTime) {
			super(delayTime);
		}

		public void action() {
			fan = false;
		}
		public String toString(){
			return "Fan is off";
		}
	}
	private boolean water = false;
	public class WaterOn extends Event{

		public WaterOn(long delayTime) {
			super(delayTime);
		}

		public void action() {
			water = true;
		}
		public String toString(){
			return "Greenhouse water is on";
		}
	}
	public class WaterOff extends Event{

		public WaterOff(long delayTime) {
			super(delayTime);
		}

		public void action() {
			water = false;
		}
		public String toString(){
			return "Greenhouse water is off";
		}
	}
	private String thermostat = "Day";
	public class ThermostatNight extends Event{

		public ThermostatNight(long delayTime) {
			super(delayTime);
		}

		public void action() {
			thermostat = "Hight";
		}
		public String toString(){
			return "Thermostat on night setting";
		}
	}
	public class ThermostatDay extends Event{

		public ThermostatDay(long delayTime) {
			super(delayTime);
		}

		public void action() {
			thermostat = "Day";
		}
		public String toString(){
			return "Thermostat on day setting";
		}
	}
	
	public class Bell extends Event{

		public Bell(long delayTime) {
			super(delayTime);
		}

		public void action() {
			addEvent(new Bell(delayTime));
		}
		public String toString(){
			return "Bing!";
		}
	}
	
	public class Restart extends Event{
		private Event[] eventList;
		
		public Restart(long delayTime, Event[] eventList) {
			super(delayTime);
			this.eventList = eventList;
			for(Event e : eventList)
				addEvent(e);
		}

		public void action() {
			for(Event e : eventList){
				e.start();
				addEvent(e);
			}
			start();
			addEvent(this);
		}
		
		public String toString(){
			return "Restarting system";
		}
		

	}
	public static class Terminate extends Event{

		public Terminate(long delayTime) {
			super(delayTime);
		}

		public void action() {
			System.exit(0);
		}
		
		public String toString(){
			return "Terminating";
		} 
		
	}	
	public static void main(String[] args) {
		GreenHouseControlsWithFan gc = new GreenHouseControlsWithFan();
		gc.addEvent(gc.new Bell(900));
		Event[] eventList = {
				gc.new ThermostatNight(0),
				gc.new LightOn(200),
				gc.new FanOn(300),
				gc.new LightOff(400),
				gc.new FanOff(500),
				gc.new WaterOn(600),
				gc.new WaterOff(800),
				gc.new ThermostatDay(1400)
		};
		gc.addEvent(gc.new Restart(2000, eventList));
		if(args.length == 1){
			gc.addEvent(new GreenHouseControlsWithFan.Terminate(new Integer(args[0])));
		}
		gc.run();
	}

}
